4-(5-甲酰基-2-噻吩基)苯甲酸

4-[(2,4,6-trimethylphenyl)sulfonylamino]benzoic acid

4-(苯并[d]噻唑)-2-溴苯胺

2,6-(4,4-氨基苯基)-苯异唑

4-carboxybenzenediazonium,chloride